MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d65a1b696a6ffb9ff8e9d1448f34938d815383ca7c5f0d8e5c0c95b397a2e08. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 5


Intelligence 5 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2d65a1b696a6ffb9ff8e9d1448f34938d815383ca7c5f0d8e5c0c95b397a2e08
SHA3-384 hash: 3090be38c999bae9576e780b7ebd309f61397f31f70ab0a31bef46d1afecb62ee76d7ce9b90b0cd4d099d8f8c0bac442
SHA1 hash: 1c41fde3aaf6b75c39eedce15ada211e02f7de26
MD5 hash: 5b0c3f7beb117cc4bd937272e4dc6303
humanhash: cold-delta-march-spring
File name:5b0c3f7beb117cc4bd937272e4dc6303
Download: download sample
Signature Mirai
Create hunting rule
File size:80'872 bytes
First seen:2021-12-22 09:55:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:oYfhONKUq1et03jRIxIfR3rS3SjHsw5JeslMHAEtphkMEN:hhNZrswPrGHjuj
TLSH T1FC835B3169392E17C0D0A47E22F74758B2E21B4E2AE8CA1E7D720E0FFF55A5064176F9
Reporter zbetcheckin
Tags:32 elf mirai sparc

Intelligence

File Origin
# of uploads :
1
# of downloads :
119
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-29.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
83%
Tags:
anti-debug CVE-2017-17215 mirai
Link:
https://www.filescan.io/uploads/61c2f6344ab5c44cbf4c9146/reports/896c3dfd-ebb3-45e1-a149-da0d46f89800/overview
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/87a71b2a-6a30-4930-b066-4329509d0399
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spre
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/911456
Signature
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 543942 Sample: dr38zrTqmx Startdate: 22/12/2021 Architecture: LINUX Score: 60 32 31.40.227.119, 8080 XTGLOBALRO Romania 2->32 34 85.192.115.215, 8080 XARXA-ASES Spain 2->34 36 98 other IPs or domains 2->36 40 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->40 42 Multi AV Scanner detection for submitted file 2->42 8 dr38zrTqmx 2->8         started        10 systemd sshd 2->10         started        12 systemd sshd 2->12         started        14 4 other processes 2->14 signatures3 process4 process5 16 dr38zrTqmx 8->16         started        18 dr38zrTqmx 8->18         started        21 dr38zrTqmx 8->21         started        signatures6 23 dr38zrTqmx 16->23         started        26 dr38zrTqmx 16->26         started        28 dr38zrTqmx 16->28         started        30 3 other processes 16->30 38 Sample tries to kill multiple processes (SIGKILL) 18->38 process7 signatures8 44 Sample tries to kill multiple processes (SIGKILL) 23->44
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2d65a1b696a6ffb9ff8e9d1448f34938d815383ca7c5f0d8e5c0c95b397a2e08/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2021-12-22 09:56:52 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:echobot family:mirai linux
Link:
https://tria.ge/reports/211222-lycwvsgaer/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/2d65a1b696a6ffb9ff8e9d1448f34938d815383ca7c5f0d8e5c0c95b397a2e08

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 2d65a1b696a6ffb9ff8e9d1448f34938d815383ca7c5f0d8e5c0c95b397a2e08

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1909996/

Comments


Avatar
zbet commented on 2021-12-22 09:55:22 UTC

url : hxxp://107.173.229.118/bins/UnHAnaAW.spc